using System;
using System.Collections;
using System.Data;
using System.Data.Common;
using System.Collections.Generic;

using WHC.Pager.Entity;
using Microsoft.Practices.EnterpriseLibrary.Data;
using WHC.Hotel.Entity;
using WHC.Hotel.IDAL;
using WHC.OrderWater.Commons;

namespace WHC.Hotel.DAL
{
	/// <summary>
	/// LoginLog 的摘要说明。
	/// </summary>
	public class LoginLog : BaseDAL<LoginLogInfo>, ILoginLog
	{
		#region 对象实例及构造函数

		public static LoginLog Instance
		{
			get
			{
				return new LoginLog();
			}
		}
		public LoginLog() : base("TB_LoginLog","ID")
		{
		}

		#endregion

		/// <summary>
		/// 将DataReader的属性值转化为实体类的属性值，返回实体类
		/// </summary>
		/// <param name="dr">有效的DataReader对象</param>
		/// <returns>实体类对象</returns>
		protected override LoginLogInfo DataReaderToEntity(IDataReader dataReader)
		{
			LoginLogInfo loginLogInfo = new LoginLogInfo();
			SmartDataReader reader = new SmartDataReader(dataReader);
			
			loginLogInfo.ID = reader.GetInt32("ID");
			loginLogInfo.User_ID = reader.GetString("User_ID");
			loginLogInfo.LoginName = reader.GetString("LoginName");
			loginLogInfo.RealName = reader.GetString("RealName");
			loginLogInfo.Note = reader.GetString("Note");
			loginLogInfo.LastUpdated = reader.GetDateTime("LastUpdated");
			
			return loginLogInfo;
		}

		/// <summary>
		/// 将实体对象的属性值转化为Hashtable对应的键值
		/// </summary>
		/// <param name="obj">有效的实体对象</param>
		/// <returns>包含键值映射的Hashtable</returns>
        protected override Hashtable GetHashByEntity(LoginLogInfo obj)
		{
		    LoginLogInfo info = obj as LoginLogInfo;
			Hashtable hash = new Hashtable(); 
			
 			hash.Add("User_ID", info.User_ID);
 			hash.Add("LoginName", info.LoginName);
 			hash.Add("RealName", info.RealName);
 			hash.Add("Note", info.Note);
 			hash.Add("LastUpdated", info.LastUpdated);
 				
			return hash;
		}

    }
}